Garmin GPSMAP 441s Sounder with Dual Frequency Transducer

Tutorial Videos

Questions and Answers (Q&As)

What's Included In The Box?

• Garmin GPSMAP 441s Sounder with Dual Frequency Transducer
• Garmin Dual Freq Transducer Depth Temp Plastic Kit (View this item)
• Garmin GPSMAP 420 and 430 Power and Data Cable (View this item)
• Garmin GPSMAP 520 and 530 Cover (View this item)
• Garmin GPSMAP 520 530 Marine Swivel Mount (View this item)
• Documentation

Product Information

User Manual

Gallery of Customer Images

Customer Reviews

Family Series

Alternative Models

Manufacturer Description

***Save $200 with the purchase a Bluechart g2 Vision card and a qualifying Garmin chartplotter! Click here for the rebate form.***

The GPSMAP 441 is a compact chartplotter that features an ultra-bright 4" QVGA color display along with an improved high-speed digital design for increased map drawing and panning speeds. It's ready to go with an easy-to-use interface and a built-in, satellite-enhanced basemap preloaded with all U.S. coastal areas, including Alaska and Hawaii as well as detailed charts for Bermuda. The GPSMAP 441 also accepts BlueChart g2 Vision cards for added features and functionality such as high-resolution satellite imagery, 3D views and Auto Guidance technology.

Explore the Seas

Add Sonar

Add Extras with BlueChart g2 Vision

• 3D Mariner's and Fish Eye view provides you with a 3-dimensional perspective of map information, both above and below the waterline
• High-resolution satellite images and aerial photographs help you orient yourself in unfamiliar areas
• Auto Guidance technology searches through all relevant charts to create a route you can actually follow - one that avoids obstacles, shallow water, buoys and other obstructions

Features and Tips

GPSMAP 441s Sounder with Dual Frequency Transducer features

• Garmin radar compatible: no
• Garmin sonar compatible: yes
• CANet® compatible: no
• Garmin Marine Network™ compatible: no
• Touchscreen: no
• Supports AIS (tracks target ships' position): yes
• Supports DSC (displays position data from DSC capable VHF radio): yes
• Audible alarms: yes
• Tide tables: yes
• Hunt/fish calendar: no
• Sun and moon information: yes
• 3-D map view: yes (with optional BlueChart g2 Vision card)
• Auto Guidance: yes (with optional BlueChart g2 Vision card)
• Automatic routing (turn by turn routing on roads): no
• XM WX Weather & Radio for U.S. compatible: yes
• Voice prompts (e.g. "Turn right in 500 ft."): no
• Speaks street names (e.g. "Turn right ON ELM STREET in 500 ft."): no
• Remote control: no
• Headphone jack/audio line-out: no
• Audio/video input/output: no
• Portable: no
• Automotive/motorcycle-friendly: no

• Unit dimensions, WxHxD: 5.7" x 5.0" x 2.7" (14.5 x 12.7 x 6.9 cm)
• Display size, WxH: 2.4" x 3.2", 4.0" diagonal (6.1 x 8.1 cm, 10.2 cm diagonal)
• Display resolution, WxH: 240 x 320 pixels
• Display type: QVGA display
• Weight: 1.3 lb (590 g)
• Battery: none
• Battery life: none
• Waterproof: yes (IPX7)
• High-sensitivity receiver: yes
• Antenna: internal
• NMEA input/output: NMEA 0183 compatible and NMEA 2000 certified

• Basemap: yes
• Preloaded maps: yes (coastal maps)
• Ability to add maps: yes
• Built-in memory: none (cannot load maps to internal memory)
• Accepts data cards: SD™ card slot
• Waypoints/favorites/locations: 3,000
• Routes: 100
• Track log: 10,000 points; 50 saved tracks

Specifications